Most Abrahamic faiths have a prohibition on consumption of blood due to it being likened to the soul.
Where does that leave adrenechrome? Are these people revitalizing themselves with the souls of children? Are these children forever suffering, or are their souls destroyed?
Someone tell me it's not so.
That sounds right to me. The book of Leviticus says that the life of every creature is in its blood.
Frankly I think it's less about adrenochrome and more about spiting God.